Izimoto zikagesi (EVs) zishintsha imboni yezimoto, zisiqhubela ekusaseni eliluhlaza nelizinzile. Njengoba isidingo sama-EV siqhubeka nokwanda, ukuthuthukiswa kwengqalasizinda yokushaja ephumelelayo nefinyelelekayo kudlala indima ebalulekile. Ubuchwepheshe bokushaja obubili obuhlukene, i-Direct Current (DC) kanye ne-Alternating Current (AC), zibanga ukunakwa, ngayinye ihlinzeka ngezinzuzo ezihlukile. Namuhla, singena ebunzimeni balobu buchwepheshe ukuze siqonde umehluko phakathi kwemishini yokushaja ye-DC ne-AC.
Ukushaja kwe-AC: Ukusebenzisa Ingqalasizinda Esabalele
Ukushaja Okushintshayo Kwamanje (AC), okuvame ukutholakala njengamashaja eLeveli 1 kanye neleveli 2, kusebenzisa ingqalasizinda yegridi kagesi ekhona. Lobu buchwepheshe busebenzisa amashaja angaphakathi kwe-EVs ukuze kuguqule amandla e-AC ukusuka kugridi ukuya kumandla we-Direct Current (DC) adingekayo ukuze kushajwe ibhethri. Ukushaja i-AC kuyinto yonke indawo, njengoba kungenziwa emakhaya, ezindaweni zokusebenza, naseziteshini zokushaja zomphakathi. Inikeza izidingo zokushaja zansuku zonke futhi ihambisana nawo wonke amamodeli e-EV emakethe.
Nokho, ukushaja kwe-AC kwaziwa ngesivinini sayo sokushaja esihamba kancane uma kuqhathaniswa nozakwabo we-DC. Amashaja eLeveli 1, axhumeka kuzitolo ezijwayelekile zasendlini, ngokuvamile ahlinzeka ngebanga lamamayela angu-2 ukuya kwangu-5 ngehora lokushaja. Amashaja eleveli 2, adinga ukufakwa okuzinikele, anikela ngezilinganiso zokushaja ngokushesha, kusukela kumakhilomitha angu-10 kuye kwangu-60 ngehora lokushaja, kuye ngesilinganiso samandla eshaja namandla e-EV.
Ukushaja kwe-DC: Ukunika amandla Izikhathi Zokushaja Ngokushesha
Ukushaja kwe-Direct Current (DC), okuvame ukubizwa ngokuthi ukushaja okusheshayo kweLeveli 3 noma i-DC, kuthatha indlela ehlukile ngokudlula ishaja engaphakathi ku-EV. Amashaja asheshayo e-DC anikezela nge-DC enamandla amakhulu ngqo ebhethri lemoto, ehlisa kakhulu izikhathi zokushaja. Lawa mashaja asheshayo ngokuvamile atholakala eziteshini zokushaja ezizinikele emigwaqweni emikhulu, emizileni emikhulu yokuhamba, nasezindaweni ezimatasa zomphakathi.
Amashaja asheshayo e-DC ahlinzeka ngokuthuthuka okukhulu esivinini sokushaja, akwazi ukungeza ibanga elingamamayela angu-60 kuya kwangu-80 ngemizuzu nje engu-20 yokushaja, kuye ngesilinganiso samandla eshaja namandla e-EV. Lobu buchwepheshe bubhekana nezidingo zokuhamba amabanga amade kanye nesidingo esikhulayo sezinketho zokushaja okusheshayo, okwenza kukhange ikakhulukazi kubanikazi be-EV ekuhambeni.
Kodwa-ke, ukuqaliswa kwengqalasizinda yokushaja kwe-DC kudinga amathuluzi akhethekile kanye nezindleko zokufaka eziphakeme. Ukuxhumeka kukagesi okunamandla amakhulu kanye nokusetha okuyinkimbinkimbi kuyadingeka ukuze kulethwe amandla okushaja asheshayo amashaja asheshayo e-DC. Ngenxa yalokho, ukutholakala kweziteshi zokushaja ze-DC kungase kukhawulwe uma kuqhathaniswa nezinketho zokushaja ze-AC, ezingatholakala ezindaweni ezihlukahlukene futhi ngokuvamile zidinge ukutshalwa kwezimali kwangaphambili okuncane.
I-Evolving EV Landscape
Nakuba kokubili ubuchwepheshe bokushaja be-AC ne-DC bunokufaneleka kwabo, ukukhetha phakathi kwabo kuncike ezintweni ezimbalwa, okuhlanganisa izidingo zesivinini sokushaja, ukucatshangelwa kwezindleko, nokutholakala kwengqalasizinda yokushaja. Ukushaja kwe-AC kufakazela ukuthi kulula, kuhambisana kakhulu, futhi kuyafinyeleleka kuzimo zokushaja zansuku zonke. Ngakolunye uhlangothi, ukushaja kwe-DC kunikeza izikhathi zokushaja okusheshayo futhi kulungele kangcono ukuhamba amabanga amade kanye nezidingo zokushaja ezibalulekile zesikhathi.
Njengoba imakethe ye-EV iqhubeka nokukhula, singalindela intuthuko ekushajweni kwezobuchwepheshe nengqalasizinda ukubhekana nezidingo eziguqukayo zabashayeli. Ukunwetshwa kwawo womabili amanethiwekhi okushaja e-AC kanye ne-DC, okuhambisana nentuthuko yezobuchwepheshe kubuchwepheshe bebhethri, kuzothuthukisa ulwazi lokushaja okuphelele futhi kusize ukwamukelwa kabanzi kwezimoto zikagesi. Imizamo eqhubekayo yokuthuthukisa ingqalasizinda yokushaja ephumelelayo, efinyelelekayo, nethembekile ngokungangabazeki izoba nesandla ukusheshisa kwenguquko yezimoto zikagesi, okuletha inkathi yokuthutha esimeme ezizukulwaneni ngezizukulwane.
Isikhathi sokuthumela: Jul-10-2023